Fed may extend second booster to all adults as concerns mount over BA.5 wave
The rapid rise of the Omicron subvariant BA.5—along with its enhanced immune-concealing capabilities and demonstrable growth benefits—is keeping federal officials on edge. In a flurry of activities late Monday and early Tuesday, officials doubled down on pandemic measures, renewed calls for vigilance, and are considering expanding eligibility for a second booster to all adults . … Read more